In this picture we can see how the staircase is made. We can see the slanting shuttering of the staircase and also the steel bars tied with each other. This is the ramp that forms the base of the staircase, once this is made, steps are made afterwards

This is the picture of a construction site where a column is being erected. Here reinforced concrete is being used with steel being shown at the top. This top steel will then be tied with the roof steel and a proper joint will be made.

This picture shows how nominal mix is being made at the construction site. In this method, the labor makes a pit with sand and cement and then add water by approximation.

This method is widely used in low cost and residential construction.

This picture shows a steel beam. Steel beams are used in reinforced concrete and provide more strength to the structure.

Electricity conduits which are lay down after tying the roof iron bars with bending wires. These conduits are layed prior to concrete pouring and are fixed properly and checked as once we pour concrete, we can not change them afterwards